Introduction: Morocco has experienced, like the whole world, the COVID-19 pandemic. Until the writing of this article, a subjective observation of the increase in the number of anencephaly has been observed in our fac...Introduction: Morocco has experienced, like the whole world, the COVID-19 pandemic. Until the writing of this article, a subjective observation of the increase in the number of anencephaly has been observed in our facility. And since the teratogenic potential of the SARS Cov 2 virus is not sufficiently documented, we wondered if there would be a relationship between the relatively high number of anencephalic fetuses and COVID-19 infection. Aim: the objective of the study is to look for a possible correlation between the period of conception of these anencephalies and the pandemic. Material and methods: This is a retrospective study (from June 1, 2020 to May 31, 2022 in the Obstetrics Gynecology department, Faculty of Medicine and Pharmacy, CADI AYYAD UNIVERSITY Marrakech Morocco) consisting of the analysis of the number of patients in the target embryonic period (namely the closure of the neural tube: D18 to D30 of embryonic life) compared to the reference curves of the evolution of the SARS Cov2 pandemic. Results: The analysis of the number of patients at the target embryonic phase shows that many of our anencephalons (63%) were conceived during periods of high diffusion of the SARS Cov 2 virus in Morocco. Conclusion: Our study suggests a relationship between the COVID-19 pandemic and the occurrence of anencephaly, we cannot, however, highlight the type of direct or indirect relationship that binds them. Therefore, further studies should be considered to better investigate this relationship.展开更多
Background: Encephaloceles are congenital neural tube defects characterized by the protrusion of meninges and/or brain tissue from a defect in the skull. The incidence of the disease is about 0.8 - 5.6/10,000 live bir...Background: Encephaloceles are congenital neural tube defects characterized by the protrusion of meninges and/or brain tissue from a defect in the skull. The incidence of the disease is about 0.8 - 5.6/10,000 live births. They are classified based on the location and type of skull defect as occipital encephalocele, encephalocele of the cranial vault, frontoethmoidal encephalocele, and basal encephaloceles. Surgical reduction being the first line treatment and resection of herniated structures may be necessary when the encephalocele is large. In the present study, the authors present their experience in treating 17 patients with encephaloceles. Methods: This study is a retrospective analysis of 17 patients from January 2013 to December 2016 in Gabriel Touré Hospital, Bamako, Mali. A history was obtained from the family at presentation. Medical information before and during the pregnancy was compiled. All patients underwent CT scan as a routine preoperative imaging study, to evaluate the encephalocele and to plan the surgical procedure. The following data were recorded for analysis: age, sex, location of encephalocele, neurological status, operative method, postoperative complications and surgical results. Results: There were 10 (58.8%) female and 7 (41.2%) male patients. The patients ranged in age from 3 days to 36 months. The most common site of encephalocele sac was the occipital region in 14 (82.4%) cases followed by the frontal region in 2 (11.8%) cases and the vertex in 1 (5.9%) case. The sac size was less than 3 cm in 5 (17.6%) cases, 3 - 5 cm in 8 (47.1%) cases and more than 5 cm in 4 (23.5%) cases. Three (17.6%) children presented with CSF leakage. Hydrocephalus was present in the preoperative period in 6 (35.3%) cases;all of them required VP shunt procedure. None of the cases had a preoperative neurologic deficit. Surgical excision was performed in all cases. In the postoperative period, meningitis developed in 2 cases (11.8%), wound infection in 1 case (5.9%) and seizure in 1 case (5.9%). Three patients (17.6%) died during postoperative follow-up. Postoperative hydrocephalus occurred in 1 (5.88%) patient requiring a VP shunt. Conclusion: Encephaloceles are commonly seen in the practice of neurosurgery in the world as well as in Mali. In this study, the clinical manifestations and surgical results of 17 cases have been reviewed. We recommend early repair and excision of encephaloceles to avoid rupture or skin excoriation.展开更多
文摘Introduction: Morocco has experienced, like the whole world, the COVID-19 pandemic. Until the writing of this article, a subjective observation of the increase in the number of anencephaly has been observed in our facility. And since the teratogenic potential of the SARS Cov 2 virus is not sufficiently documented, we wondered if there would be a relationship between the relatively high number of anencephalic fetuses and COVID-19 infection. Aim: the objective of the study is to look for a possible correlation between the period of conception of these anencephalies and the pandemic. Material and methods: This is a retrospective study (from June 1, 2020 to May 31, 2022 in the Obstetrics Gynecology department, Faculty of Medicine and Pharmacy, CADI AYYAD UNIVERSITY Marrakech Morocco) consisting of the analysis of the number of patients in the target embryonic period (namely the closure of the neural tube: D18 to D30 of embryonic life) compared to the reference curves of the evolution of the SARS Cov2 pandemic. Results: The analysis of the number of patients at the target embryonic phase shows that many of our anencephalons (63%) were conceived during periods of high diffusion of the SARS Cov 2 virus in Morocco. Conclusion: Our study suggests a relationship between the COVID-19 pandemic and the occurrence of anencephaly, we cannot, however, highlight the type of direct or indirect relationship that binds them. Therefore, further studies should be considered to better investigate this relationship.
文摘Background: Encephaloceles are congenital neural tube defects characterized by the protrusion of meninges and/or brain tissue from a defect in the skull. The incidence of the disease is about 0.8 - 5.6/10,000 live births. They are classified based on the location and type of skull defect as occipital encephalocele, encephalocele of the cranial vault, frontoethmoidal encephalocele, and basal encephaloceles. Surgical reduction being the first line treatment and resection of herniated structures may be necessary when the encephalocele is large. In the present study, the authors present their experience in treating 17 patients with encephaloceles. Methods: This study is a retrospective analysis of 17 patients from January 2013 to December 2016 in Gabriel Touré Hospital, Bamako, Mali. A history was obtained from the family at presentation. Medical information before and during the pregnancy was compiled. All patients underwent CT scan as a routine preoperative imaging study, to evaluate the encephalocele and to plan the surgical procedure. The following data were recorded for analysis: age, sex, location of encephalocele, neurological status, operative method, postoperative complications and surgical results. Results: There were 10 (58.8%) female and 7 (41.2%) male patients. The patients ranged in age from 3 days to 36 months. The most common site of encephalocele sac was the occipital region in 14 (82.4%) cases followed by the frontal region in 2 (11.8%) cases and the vertex in 1 (5.9%) case. The sac size was less than 3 cm in 5 (17.6%) cases, 3 - 5 cm in 8 (47.1%) cases and more than 5 cm in 4 (23.5%) cases. Three (17.6%) children presented with CSF leakage. Hydrocephalus was present in the preoperative period in 6 (35.3%) cases;all of them required VP shunt procedure. None of the cases had a preoperative neurologic deficit. Surgical excision was performed in all cases. In the postoperative period, meningitis developed in 2 cases (11.8%), wound infection in 1 case (5.9%) and seizure in 1 case (5.9%). Three patients (17.6%) died during postoperative follow-up. Postoperative hydrocephalus occurred in 1 (5.88%) patient requiring a VP shunt. Conclusion: Encephaloceles are commonly seen in the practice of neurosurgery in the world as well as in Mali. In this study, the clinical manifestations and surgical results of 17 cases have been reviewed. We recommend early repair and excision of encephaloceles to avoid rupture or skin excoriation.
